About this 3D model

This is a simplified miniature Taj Mahal. I removed previous versions of this due (taj_mahal_110831f_ctr.stl and taj_mahal_110903e_ctr.stl) to flaws in the .stl files. Simplify3D tells me there are no flaws in the latest version: taj_mahal_110903e_240327.stl The picture shows the ...110903e file printed at 80% size. It printed in 2 hours and 2 min.